Line lasers

GLL 3-80 Professional

Line Laser

3 x 360° for visibility on a new level

  • High visual clarity is provided by high-powered diodes
  • 3 x 360° lines allow for simultaneous horizontal and vertical levelling applications for highly efficient work
  • Intuitive user interface offers easy operation

Functions & key features

3 x 360° Laser lines
Laser class 2
Working with receiver for higher working range
Power supply 4 x AA battery
IP54 dust and splash water protection

Your Selection

  • with 4 x battery (AA), laser target plate
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647.00 USD
Recommended retail price excluding VAT
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with 4 x battery (AA), laser target plate 0 601 063 S01
647.00 USD
Recommended retail price excluding VAT

Select a variant

Your Selection

GLL 3-80
with 4 x battery (AA), laser target plate

Order number: 0 601 063 S01

Find a local dealer

Included in all variants

  • 4 x 1.5 V LR6 battery (AA)
  • Pouch
  • Laser target plate

Additional in this variant

  • Building tripod BT 150 Professional
    Order number: 0 601 096 B00

Your Selection

GLL 3-80
in carrying case with 4 x battery (AA), laser target plate

Order number: 0 601 063 S00

647.00 USD
Recommended retail price excluding VAT
Find a local dealer

Included in all variants

  • 4 x 1.5 V LR6 battery (AA)
  • Pouch
  • Laser target plate

Additional in this variant

  • Carrying case

Technical data

Additional data

Colour of laser line red
Laser diode Line: 630 - 650 nm, < 10mW
Operating temperature -10 – 40 °C
Storage temperature -20 – 70 °C
Laser class 2
Working range up to 30 m
Working range with receiver up to 120 m
Accuracy ± 0.3 mm/mᵃ
Self-levelling range ± 4°
Levelling time 4 s
Dust and splash protection IP 54
Power supply 4 x 1.5 V LR6 (AA)
Operating time (max.) 4 h in 3-line mode
Tripod thread 1/4", 5/8"
Weight, approx. 0.82 kg
Projection 3 x 360° line
Compatible laser receivers LR 6 + 7
Working range, value 30 m
Working range with receiver, value 120 m

GLL 3-80

* Plus use-dependent deviation. You can find more information about the deviations in the following link: Technical features of products

** You can find more information about the deviations in the following link: Technical features of products

ᵃ Applies for the four horizontal intersection points

GLL 3-80 Professional: Further information

Product Highlights

The line laser GLL 3-80 Professional projects 3 x 360° lines for next level visibility. High visual clarity is provided by high-powered diodes. This tool's 3 x 360° lines allow for simultaneous horizontal and vertical levelling applications around the entire room for highly efficient work, while the tool´s intuitive user interface offers easy operation.

Equipment & Application

This line laser was developed for suspending drop ceilings, building floors, installing windows, mounting shelves, laying drainage pipes, building framework for drywall, and laying tiles.

Additional Information

The GLL 3-80 Professional is perfect for fast self-levelling and it is capable of self-levelling on non-level surfaces up to +/- 4° in less than 4 seconds with excellent precision of ± 0.3 mm/m*/**. It has a working range of up to 120 m when using the optional LR 6 or LR 7 Professional receiver. This line laser is compact, easy to handle, and extremely robust (IP54).

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